package com.code2roc.jarmanage.servlet.depoly;

import com.code2roc.jarmanage.db.ProjectDB;
import com.code2roc.jarmanage.model.ProjectDO;
import com.code2roc.jarmanage.model.Result;
import com.code2roc.jarmanage.util.CommonUtil;
import com.code2roc.jarmanage.util.ConvertUtil;
import com.code2roc.jarmanage.util.FileUtil;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.File;
import java.io.IOException;
import java.util.HashMap;

public class GetRunningLogServlet extends HttpServlet {

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        Result result = Result.okResult();
        HashMap paramMap = CommonUtil.getParamMap(req);
        String projectID = ConvertUtil.convert2String(paramMap.get("projectID"));
        ProjectDO entity = ProjectDB.selectOne(projectID);
        String logPath = entity.getJarPackagePath() + File.separator + "deploylog" + File.separator + entity.getServiceName() + ".out.log";
        String fileContent = FileUtil.readLastLine(logPath, 500).replace(System.getProperty("line.separator"), "</br>");
        result.add("obj", fileContent);
        resp.getWriter().println(result.toString());
    }
}
